PHOTOS-JONES, Effie; ATKINSON, John A. Iron-working in medieval Perth: a case of town and country?. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 128, p. 887–904, 1999. DOI: 10.9750/PSAS.128.887.904. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/10030. Acesso em: 23 may. 2024.